130689-13-3Relevant articles and documents
Dioxirane Oxidation of (Z)-1-Thioaurones, (E)-3-Arylidene-1-thiochroman-4-ones and (E)-3-Arylidene-1-thioflavan-4-ones
Adam, Waldemar,Golsch, Dieter,Hadjiarapoglou, Lazaros,Levai, Albert,Nemes, Csaba,Patonay, Tamas
, p. 13113 - 13120 (2007/10/02)
The oxidation of the title compounds 1, 4 and 7 with dimethyldioxirane (DMD) afforded the corresponding sulfoxides 2, 5 and 8 and/or sulfones 3, 6 and 9 in good yields (Scheme 1 and 2).Excess dimethyldioxirane gave the sulfones chemoselectively without fo